Patents by Inventor Cheryl J. Raghunanan

Cheryl J. Raghunanan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5632409
    Abstract: A plastic bag holder is disclosed. The plastic bag holder comprises a housing formed of a front wall and a parallel back wall with parallel side walls therebetween. Each of the walls has upper edges and lower edges and with side edges therebetween. A rectangular bottom wall with side edges is coupled to the lower edges of the front and rear and side walls with an open top thereabove. All the walls are formed of a rigid material but with a slot in the front wall and an aperture in the bottom wall. The side walls have outwardly extending projections. A lid is formed with a top wall and linear front and rear and side edges and with trapezoidal side walls extending downwardly at an angle therefrom. The lid has a rectangular shoulder on its interior surface located at an intermediate extent of its side walls and with downwardly extending gripping fingers adjacent to the lower edges thereof. The lid is formed of a material with limited resilience.
    Type: Grant
    Filed: October 20, 1995
    Date of Patent: May 27, 1997
    Inventor: Cheryl J. Raghunanan